Engineering, 21.01.2020 19:31 jaquiel9358

Compute total cost. this tool is provided by a third party. though your activity may be recorded, a page refresh may be needed to fill the banner 0/1 compute total cost a drink costs 2 dollars. a taco costs 3 dollars. write a statement that assigns totalcost with the total meal cost given the number of drinks and tacos ex: 4 drinks and 6 tacos yields totalcost of 26. script save c reset do matlab documentation 1 numbrinks - 4 2 numtacos = 6 number of drinks number of tacos 4 assigns totalcost with the total meal cost given the number of drinks and tacos totalcost = 0 run script

Answers: 1

Show answers

Another question on Engineering

Engineering, 04.07.2019 18:10

An ideal otto cycle with air as the working fluid has a compression ratio of 8. the minimum and maximum temperatures in the cycle are 300 k and 1340 k. use constant specific heats at room temperature to determine (a) the amount of heat transferred to the air during the heat- addition kj/kg, (b) the thermal efficiency, and (c) the thermal efficiency of a carnot cycle ope limits. process, in rating between the same temperature

Answers: 2

Answer

Engineering, 04.07.2019 19:10

An electric kettle is made out of stainless steel, weighs two pounds (when empty) and is equipped with a heating element that consumes 2 kw of electricity. assuming that the water and the kettle are at the same uniform temperature at any moment of time, calculate the shortest possible time to bring 2 quarts of water from room temperature to the onset of boiling

Answers: 2

Answer

Engineering, 06.07.2019 03:30

An ammonia compressor has a 5% clearance volume and displacement rate of 80 l/s and pumps against a condensing temperature of 40°c. for two different temperatures of -10°c and 10°c, compute the mass flow rate of refrigerant assuming the clearance volumetric efficiency applies. discharge specific volume corresponding to-10°c and 10°c are 112.5 l/kg and 95 l/kg, respectively.

Answers: 2

Answer

Engineering, 06.07.2019 04:10

Aheat pump using refrigerant-134a heats a house by using underground water at 8°c as the heat source. the house is losing heat at a rate of 60,000 kj/h. the refrigerant enters the compressor at 280 kpa and 0°c, and it leaves at 1 mpa and 60°c. the refrigerant exits the condenser at 30°c. determine: (a) the power input to the heat pump, (b) the rate of heat absorption from the water, and (c) the increase in electric power input if an electric resistance heater is used instead of a heat pump

Answers: 2

Answer

You know the right answer?

Compute total cost. this tool is provided by a third party. though your activity may be recorded, a...

Questions